-217=-7(8x+7)

Simple and best practice solution for -217=-7(8x+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 -217=-7(8x+7) equation:


Simplifying
-217 = -7(8x + 7)

Reorder the terms:
-217 = -7(7 + 8x)
-217 = (7 * -7 + 8x * -7)
-217 = (-49 + -56x)

Solving
-217 = -49 + -56x

Solving for variable 'x'.

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

Add '56x' to each side of the equation.
-217 + 56x = -49 + -56x + 56x

Combine like terms: -56x + 56x = 0
-217 + 56x = -49 + 0
-217 + 56x = -49

Add '217' to each side of the equation.
-217 + 217 + 56x = -49 + 217

Combine like terms: -217 + 217 = 0
0 + 56x = -49 + 217
56x = -49 + 217

Combine like terms: -49 + 217 = 168
56x = 168

Divide each side by '56'.
x = 3

Simplifying
x = 3

See similar equations:

| 6/7=k-15/21 | | 4*(21-3h)forh=5 | | 11f=-12+12 | | 22=4x+7x | | 2x^2+3x=256 | | -9x-66=-2x+48 | | 2x^2+3h=256 | | -5w+30=5 | | 2(2u^2+15u+8)=0 | | 2(n-8)=3k | | -41+(59)= | | 24*x=31200 | | D/3-8=-10 | | log(1/3)6 | | 3ln(x-3)=-3 | | n/-8.4=-10.2 | | -2.5+18-1.6=5.7 | | -1/3p=25/6 | | 1/7x=16 | | 8x+5x=3+7x | | 4n=9c | | 3n+8=200 | | 9(y-2)+15=33 | | 3/z=-9 | | 3x-9=4+2x | | 11x+17y+11z=16 | | x/2.1 | | cos(51)=16/x | | 5x-7/3=4 | | h-10.24=5.3 | | 17=g/6-8 | | -10v^2-4v+3=0 |

Equations solver categories