x-2(-2)=7

Simple and best practice solution for x-2(-2)=7 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x-2(-2)=7 equation: 


Simplifying
x + -2(-2) = 7

Multiply -2 * -2
x + 4 = 7

Reorder the terms:
4 + x = 7

Solving
4 + x = 7

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4' to each side of the equation.
4 + -4 + x = 7 + -4

Combine like terms: 4 + -4 = 0
0 + x = 7 + -4
x = 7 + -4

Combine like terms: 7 + -4 = 3
x = 3

Simplifying
x = 3

See similar equations:

| -3x-54=-7x+18 | | x-2(-1)=7 | | -30=-8r-7r | | 3/4=a/20 | | f(12)=-3x+10 | | 2+2+7y-4=0 | | 22+3d=10 | | y=4r | | 2(7+2y)+y-4=0 | | -6x-103=107+x | | 7ln(7)-2ln(2)= | | 165=35-v | | 4.2x+2.1(950-x)=2583 | | (7-w)(3w-1)=0 | | 107=y+215 | | x-23=11+3x | | 6.5x+9=4 | | 1/x-2=36 | | -8(-8+3x)=88 | | M/4-2=10 | | 6+6(2a+8)=138 | | 7-5/6=2 | | 5x-2(x-5)=-6+5x+2 | | d-7/2 | | 3.4=p-2.3 | | 3d+5.25=32.22 | | 6y-12+10x=0 | | -3+6(5a+4)=141 | | 9(n-7)=8n | | 60=6x+1.33 | | 4x-5-x=10 | | -5(4x+6)=-90 |

Equations solver categories