-3x+7=x+2

Simple and best practice solution for -3x+7=x+2 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 -3x+7=x+2 equation:


Simplifying
-3x + 7 = x + 2

Reorder the terms:
7 + -3x = x + 2

Reorder the terms:
7 + -3x = 2 + x

Solving
7 + -3x = 2 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
7 + -3x + -1x = 2 + x + -1x

Combine like terms: -3x + -1x = -4x
7 + -4x = 2 + x + -1x

Combine like terms: x + -1x = 0
7 + -4x = 2 + 0
7 + -4x = 2

Add '-7' to each side of the equation.
7 + -7 + -4x = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -4x = 2 + -7
-4x = 2 + -7

Combine like terms: 2 + -7 = -5
-4x = -5

Divide each side by '-4'.
x = 1.25

Simplifying
x = 1.25

See similar equations:

| x^2-2xy-y^2=9 | | 16x-(3x-5)=70 | | 3x+3(14+4x)=-18 | | 4.5x=2.5 | | -2x+3x=x-2-4x | | 5x-3=6-6m | | x^2-5m-14=0 | | 4x-5(-x-20)=55 | | -2x^2-(-3x^2)+4x^2= | | 3(3y+1)-6= | | 3x+4(24-x)=88 | | -5(7x-3)-10=2(x+x)+77 | | 960=(x+30)12 | | 12x+13y=318 | | 55=4n+n | | -6-8+94/4= | | X+27=-13 | | y=4(30)+34 | | 3x+42+12x=-18 | | 8(2.1+m)=74.4 | | 2x+8-5(x+1)=4x+8 | | 99=3-2(-8r-8) | | f(x)=x^3-11x^2+19x+36 | | ln*(x^2-1)+2*ln*2=ln*(4x-1) | | 2-w=rx+8 | | 3x-8x-12x= | | .5(1x+8)=10 | | .5(1x+8)=10 | | .5(1x+8)=10 | | .5(1x+8)=10 | | .5(1x+8)=10 | | .5(1x+8)=10 |

Equations solver categories