-(7x-12)=2(x-1)+104

Simple and best practice solution for -(7x-12)=2(x-1)+104 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 -(7x-12)=2(x-1)+104 equation:


Simplifying
-1(7x + -12) = 2(x + -1) + 104

Reorder the terms:
-1(-12 + 7x) = 2(x + -1) + 104
(-12 * -1 + 7x * -1) = 2(x + -1) + 104
(12 + -7x) = 2(x + -1) + 104

Reorder the terms:
12 + -7x = 2(-1 + x) + 104
12 + -7x = (-1 * 2 + x * 2) + 104
12 + -7x = (-2 + 2x) + 104

Reorder the terms:
12 + -7x = -2 + 104 + 2x

Combine like terms: -2 + 104 = 102
12 + -7x = 102 + 2x

Solving
12 + -7x = 102 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
12 + -7x + -2x = 102 + 2x + -2x

Combine like terms: -7x + -2x = -9x
12 + -9x = 102 + 2x + -2x

Combine like terms: 2x + -2x = 0
12 + -9x = 102 + 0
12 + -9x = 102

Add '-12' to each side of the equation.
12 + -12 + -9x = 102 + -12

Combine like terms: 12 + -12 = 0
0 + -9x = 102 + -12
-9x = 102 + -12

Combine like terms: 102 + -12 = 90
-9x = 90

Divide each side by '-9'.
x = -10

Simplifying
x = -10

See similar equations:

| x+(x*.0825)=y | | .026x+5.103=.01x+5.095 | | .25(y-4)+.08y=.23y-.05(40) | | 3/4(4k-1)4/3(3k-2) | | (3x+18)-93=180 | | .5x+.38(200)=.25(236) | | 3x+18-93=180 | | .3(x+10)+.7x=18 | | x+5=8+2x | | x+5=4+x | | 2/3(x^2-1)^3/2 | | .3(x+10)+.07x=18 | | h=1+25t-5t^2 | | 0.5m= | | .36(12)+.06x=.18(30+x) | | .12(6)+.02x=.04(12+x) | | 320+80x=7208-220 | | m=4p-11 | | P(x)=-24x+336x-136 | | .15x+.05(2-x)=.7(-1) | | 36x^2+49-84=0 | | 5(2x-1)=(x+4) | | 3x+8=3y | | 1.00*55=1.66*x | | .5x-3.1=.4 | | 6x-30=2x+4 | | -2-5y=-22 | | 3(x-6)-8x=7 | | 4x-2y-2z=0 | | 1.03(1.24)(5-x)=6 | | .8(1+.5x)=-4 | | 3.5+4.25= |

Equations solver categories