what is the property, transformation, or simplification used in each step of this problem? x-7=34 x-7+7=34+7 x+0=34+7 x=34+7 x=41

people went from manufacturing one object at a time by hand to manufacturing many objects in factories

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: