-13x+7(-3x-1)=-63

Simple and best practice solution for -13x+7(-3x-1)=-63 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 -13x+7(-3x-1)=-63 equation:


Simplifying
-13x + 7(-3x + -1) = -63

Reorder the terms:
-13x + 7(-1 + -3x) = -63
-13x + (-1 * 7 + -3x * 7) = -63
-13x + (-7 + -21x) = -63

Reorder the terms:
-7 + -13x + -21x = -63

Combine like terms: -13x + -21x = -34x
-7 + -34x = -63

Solving
-7 + -34x = -63

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 + -34x = -63 + 7

Combine like terms: -7 + 7 = 0
0 + -34x = -63 + 7
-34x = -63 + 7

Combine like terms: -63 + 7 = -56
-34x = -56

Divide each side by '-34'.
x = 1.647058824

Simplifying
x = 1.647058824

See similar equations:

| T(n)=6+3(n-1) | | log^2x=5.8 | | 4p-29=-41 | | v=(9)+2(-9.81)(0.2) | | 4p-29=-41p | | v=(36)+2(-9.81)(0.2) | | b+5b= | | 64-4=23-3y | | 2x+50=7x+30 | | (x-3)(x+10)=0 | | v=(4)+2(-9.81)(0.2) | | lnx+ln(x+10)=6 | | v=(16)+2(-9.81)(0.2) | | 8.2x-2.3x=94.4 | | v=(4)+2(-9.81)(0.4) | | 5z-6z+4-3= | | v=(-2)+2(-9.81)(0.4) | | 15x^3-55x^2-20x=0 | | 3c-2c= | | v=2(-9.81)(0.4) | | x^2-46x+485=0 | | v=2(-9.81)(0.2) | | 5x^6+5x^5-30x^4=0 | | 18a^3+30a^2= | | y=36-100x^2 | | v=(-9.81)(0.02) | | vf=0+(-9.81)(0.02) | | 5x^2+43=(x-1)(5x+6) | | 9c-8=3c+16 | | 12x=12x+10 | | cosx=sin(3x+10) | | 8(2w-6)+4(-1-6w)=0 |

Equations solver categories