Step 5: Cross-multiplyCross-multiplying gives us:2sinx⋅cosx=2cos2x Step 6: Simplify the equationWe can divide both sides by 2 (since x≠π2):sinx⋅cosx=cos2x Step 7: Factor out common termsRearranging gives:sinx⋅cosx−cos2x=0Factoring out cosx:cosx(sinx−cosx)=0 Step 8: So...
Cross-multiply to eliminate the fraction: 9y−5=4 Now, add 5 to both sides: 9y=4+5 This simplifies to: 9y=9 Now, divide by 9: y=1 Step 5: Substitute y back to find xNow that we have y, substitute it back into the equation for x: x=11(1)−53 This simplifies to: x=...
Solve for x means we need to find the value of x for which the equation holds true, which means when you find the value of x and substitute in the equation, we should get L.H.S is equal to R.H.S.
{eq}- \frac{6}{(x - 1)(x - 6)} = 4 - \frac{5}{x - 6} {/eq} Equations: To solve such equations, our first step should be to remove the common factors from the denominators and numerators of both sides of the equation. When this is done, we can cross multiply across the...
"solve for variable" cross multiply get answers for polynomials math problems worksheets on INEQUALITIES Trigonometry values chart prentice hall mathematics geometry test generator 6th grade math combinations how to convert polar to rectangular with a casio calculator quadratic equations algebra 2...
polynomial functions for beginners rational expressions solver free 9th grade math TAKS worksheet multiply and simplif Printable Primary Math revision sheet free mathematics book area under the curve pdf algebra problem solver percentage formulas free simultaneous equations calculator exponential ...
"solve for variable" cross multiply adding subtracting integers worksheet free hard math terms purmutation and combination in math(mcq) math problem solver systems of equation of a coefficient ti 89 inscribed rectangles and circumscribed rectangles calculator 2nd order differential equation solve...
To solve for {eq}x {/eq}, cross multiply the denominator of the right side... See full answer below. Learn more about this topic: Proportion | Definition, Formula & Types from Chapter 3/ Lesson 3 139K This lesson explores the concepts of proportion and ratio. It brings real-life examp...
What are the answer for chapter 5 of glencoe algebra 1, software, fraction problem solver, KS3 mathematics homework pack D: 30 probability. Download ti 83 rom, multiplying and dividing decimals practice, multiply the fraction the square root of 2 over 2 by 2, math trivia with answers ...
∣2m−5∣=0 Solve for m m=25=221=2.5