x+x-7=76

Simple and best practice solution for x+x-7=76 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+x-7=76 equation: 


Simplifying
x + x + -7 = 76

Reorder the terms:
-7 + x + x = 76

Combine like terms: x + x = 2x
-7 + 2x = 76

Solving
-7 + 2x = 76

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 2x = 76 + 7

Combine like terms: -7 + 7 = 0
0 + 2x = 76 + 7
2x = 76 + 7

Combine like terms: 76 + 7 = 83
2x = 83

Divide each side by '2'.
x = 41.5

Simplifying
x = 41.5

See similar equations:

| x+x-5.7=19 | | (256)1/4y-(216)1/3=0 | | 4x=121 | | 7/16-13/4 | | 1/2=5/6x-214/15 | | (x+5)2=16 | | 5/16-13/4 | | -45x^2+990x+15570=21000 | | -9=-3(p+2) | | -d-12=4d+8 | | 16x=6x+80 | | .23-1.6= | | 10-p=-7+2p | | -130=-26p | | 120-20p=-60+30p | | -(-2x+10)=10 | | y-1/2=4/5 | | -6(1x+7)=-144 | | Q=-30+30(p-1) | | 6(-1x-7)=-12 | | 8x-(3x-10)=50 | | 25-2*5/8-5 | | Q=-5+2(p-1) | | (/4)^2 | | 5(1x+6)=55 | | 8/9^2 | | 7/15x18/30x5/21 | | (5x+6)(6x-3)=0 | | d/dx(tan5x | | 7*(x+2)+4*(x+3)=3x+1 | | 4m^2=-32m | | sin(2x)+cos(3x)=1.5 |

Equations solver categories