solve
a. 2x+3(x+1)+4(x+2)=74
b. 5x+4+7x+4=56
c. 8(x-5/2)=3x
d. 5x+21=2(x+21)
e. 9x+9x=90+27-9
f. 31x+13x=88
Answers
Answered by
1
Step-by-step explanation:
Hope it helps
please mark me the brainliest
Attachments:
Similar questions