7-x=42-200

Simple and best practice solution for 7-x=42-200 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 7-x=42-200 equation: 


Simplifying
7 + -1x = 42 + -200

Combine like terms: 42 + -200 = -158
7 + -1x = -158

Solving
7 + -1x = -158

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 + -1x = -158 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = -158 + -7
-1x = -158 + -7

Combine like terms: -158 + -7 = -165
-1x = -165

Divide each side by '-1'.
x = 165

Simplifying
x = 165

See similar equations:

| 11c+3+c=18 | | 6(y-5)+15= | | 5(5-4x)4=1125 | | -6r+6=-5r | | 7x=14-0 | | -2(x+7)=10 | | y+12=-6 | | x+3x=504 | | 2p+7=5-(9p-16) | | 4x+zx=y-6 | | -8f=-10f-10 | | -17+4k=-5(k-2) | | 3(3x-4)=2 | | 7(-0.1)+4=3-2(-0.1) | | A+b=137 | | 84-3x=4x | | 39.99+.45=44.99+.40a | | -2(1-4x)=-[-3+2(8-x)] | | 2(x+5)=8x | | 4+4t+t=4 | | 9.00+1.25t=15.25 | | 2(x+3)-x=-21-2x | | 8m-2=9m | | U=mx+c | | -8x+9=4x+8 | | 4(x-7)+29=3(x+1) | | -6-6x=-6(x+1) | | 10x+10=7x+28 | | X-6=-2x+6 | | 6y^3=2y^2-3y+6 | | 6(x+7)=-9(x+8) | | -82=6+8(1-4x) |

Equations solver categories