-7(7x-1)+3=-28x+7

Simple and best practice solution for -7(7x-1)+3=-28x+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 -7(7x-1)+3=-28x+7 equation:


Simplifying
-7(7x + -1) + 3 = -28x + 7

Reorder the terms:
-7(-1 + 7x) + 3 = -28x + 7
(-1 * -7 + 7x * -7) + 3 = -28x + 7
(7 + -49x) + 3 = -28x + 7

Reorder the terms:
7 + 3 + -49x = -28x + 7

Combine like terms: 7 + 3 = 10
10 + -49x = -28x + 7

Reorder the terms:
10 + -49x = 7 + -28x

Solving
10 + -49x = 7 + -28x

Solving for variable 'x'.

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

Add '28x' to each side of the equation.
10 + -49x + 28x = 7 + -28x + 28x

Combine like terms: -49x + 28x = -21x
10 + -21x = 7 + -28x + 28x

Combine like terms: -28x + 28x = 0
10 + -21x = 7 + 0
10 + -21x = 7

Add '-10' to each side of the equation.
10 + -10 + -21x = 7 + -10

Combine like terms: 10 + -10 = 0
0 + -21x = 7 + -10
-21x = 7 + -10

Combine like terms: 7 + -10 = -3
-21x = -3

Divide each side by '-21'.
x = 0.1428571429

Simplifying
x = 0.1428571429

See similar equations:

| 3+25+15+18= | | 4(x)=x-6 | | 6t^2-13t+6=0 | | 33=5+6(c-2) | | 3x-6+2x=4(x+3) | | 2=2p-2 | | 3-3x=-3x+3 | | 9(x)=x-6 | | Y=-1x^2+6x-8 | | y*8=6*19 | | 58p=20 | | 4.2+x=8.8 | | -x+4=3x-8 | | 3x+6=5x-0 | | 3x^2-18x+7=0 | | -3x-15=5x+25 | | 4x+6x-20=30 | | C=5+-1.7(7v) | | 6+2d+5d=7+7d | | 26+5x=1 | | 2x=-x+8 | | (8)60=(2z)15 | | 0=-6(x^2-6x-7) | | 1mx+2nx=pforx | | 3a+b+a+a= | | y=42x+18x^2-2x^3 | | 9(x+8)=5[x-(2-x)] | | 6w^2-30w+36=0 | | 18x+9=9y | | 22+5m=5+10m | | X+x+20=80 | | 8+9x=9x+8 |

Equations solver categories