-7x*2+63=7

Simple and best practice solution for -7x*2+63=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 -7x*2+63=7 equation:


Simplifying
-7x * 2 + 63 = 7

Reorder the terms for easier multiplication:
-7 * 2x + 63 = 7

Multiply -7 * 2
-14x + 63 = 7

Reorder the terms:
63 + -14x = 7

Solving
63 + -14x = 7

Solving for variable 'x'.

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

Add '-63' to each side of the equation.
63 + -63 + -14x = 7 + -63

Combine like terms: 63 + -63 = 0
0 + -14x = 7 + -63
-14x = 7 + -63

Combine like terms: 7 + -63 = -56
-14x = -56

Divide each side by '-14'.
x = 4

Simplifying
x = 4

See similar equations:

| 7u/12-2=5u/8 | | -4x*2+36=4 | | -f(6)=3x-7 | | 5x+14+7x=180 | | -8x*2+107=11 | | 2-6=a-3 | | x+x-20+y=150 | | 1.35+0.3x=x | | x+7-9=1-3 | | 3x*2-104=-8 | | x/2y=4 | | 10xy/15y | | 3z+x=83 | | 12/54 | | 8x*2-32=0 | | 3h+6=-15forh | | 2x^4+8x^3-9x^2-19x-6=0 | | 3x+z=49 | | 3(120-.5y)+2.5y=400 | | 2x+z=170 | | 5x*2-405=0 | | 1-5z=4z | | -100=-4(1+3v) | | sin(x)=.927 | | y-5-1/3x=0 | | -215=-5(1-6n) | | 5/6(t-2/3)=33/4 | | 3-4e-7e^2=0 | | 5x*-40=0 | | 1/4(8x12) | | 0.7b+2.0=2.2 | | x*2-529=0 |

Equations solver categories