Respuesta :
Answer:
-12x+7
Step-by-step explanation:
(-10x+3)-(-4+2x)
take away parentheses from (-10x+3)
-10x+3 -(-4+2x)
multiply (-4+2x) by -1
-10x+3+4-2x
rearrange to make it easier
-10x-2x+3+4
-12x+7
Answer:
-12x+7
Step-by-step explanation:
(-10x+3)-(-4+2x)
take away parentheses from (-10x+3)
-10x+3 -(-4+2x)
multiply (-4+2x) by -1
-10x+3+4-2x
rearrange to make it easier
-10x-2x+3+4
-12x+7