Question

5(x–3)–4(x+2)=3(1–2x)+2

Answer 1

Resposta:

4

Explicação passo-a-passo:

5(x–3)–4(x+2)=3(1–2x)+2

5×-15-4×-8=3-6×+2

×+6×=15+8+3+2

7×=28

×=28/7

×=4