Question

Solve 2x+7=3, its because of my homework is a level higher than it shpuld be.​

Answer 1

Answer:

The answer is -2.

Step-by-step explanation:

you take away 7 on both sides.

Then you divide 2x on both sides and you'll get -2

Answer 2

2x+7=3

move 7 to the other side

sign changes from +7 to -7

2x+7-7= 3-7

2x= 3-7

2x= -4

divide both sides by 2 to get x by itself

2x/2= -4/2

answer:

x= -2