2(70-2y) + y = 95 help me solve this eqn
Answers
Answered by
2
hola mate....
140-4y+y=95
-3y=95-140
-3y=-45
y=45/3
y=15al answer
brownie12:
sign of y will nt change?
Answered by
1
70-2y-95=-y-2
2y+y=95-75-2
3y=20-2
3y=18
y=18÷3
y=6ans
i think that this is a right ans
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