(forgot to do this over break)
what is the value of x in the equation −x = 4 − 3x + 6? (5 points) group of answer choices 5 10 −5 −10

so the solution is in the picture please mark me brainliest.

the Answer is 5

a rotation about point l

step-by-step explanation:

quizlet

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15