Question

Solve:
2x+12=3-x with the formula

Answer 1

Answer:

x= -3

first take variable one side of the eq. and constant other side .

2x+x = 3 - 13

3x= -9

x = -3

Answer 2

Answer:

x=-3

Step-by-step explanation:

2x+12=3-12

2x+x=3-12

3x= -9

x= -9 ÷ 3

x= -3