Question

Evaluate the expression: 2x + 7 - 3x, when x = 2

Answer 1

2(2)+7-3(2)=
4+7-6= 5
your answer is 5

Answer 2

5 is the answer. Change the x for 2 but multiply. 2•2+7-3•2

2•2=4
3•2=6

4+7=11
11-6=5

5 is the answer to the expression.