Question

AYUDAAA
cuanto es

5x+3x=-2x+10

5x+3x=-2+10

-4.(3-x)=2.(-2)

Answer 1

A)

5x +3x = -2x + 10

8x = -2x + 10 ⇒ X= 1

B)

5x + 3x = -2 +10

8x = 8 ⇒ X = 1

C)

-4(3-x) = 2(-2)

-4(3-x) = -4

3-x = -4/-4 ⇒ 3-X = 1 ,  3-1 = X , 2=X