Q. Solve for x.Assume the equation has a solution for x.19x+rx=−37x+wx=□
Combine like terms: Combine like terms on the left side of the equation. 19x+rx can be combined because they are like terms.(19+r)x=−37x+w
Move term involving x: Move the term involving x on the right side to the left side by adding 37x to both sides.(19+r)x+37x=wCombine the x terms.(19+r+37)x=w(56+r)x=w
Combine x terms: Isolate x by dividing both sides by the coefficient (56+r).x=56+rwCheck that (56+r) is not equal to zero to avoid division by zero.
More problems from Rearrange multi-variable equations