-4(x+7)-3x=49

Simple and best practice solution for -4(x+7)-3x=49 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 -4(x+7)-3x=49 equation:


Simplifying
-4(x + 7) + -3x = 49

Reorder the terms:
-4(7 + x) + -3x = 49
(7 * -4 + x * -4) + -3x = 49
(-28 + -4x) + -3x = 49

Combine like terms: -4x + -3x = -7x
-28 + -7x = 49

Solving
-28 + -7x = 49

Solving for variable 'x'.

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

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

Combine like terms: -28 + 28 = 0
0 + -7x = 49 + 28
-7x = 49 + 28

Combine like terms: 49 + 28 = 77
-7x = 77

Divide each side by '-7'.
x = -11

Simplifying
x = -11

See similar equations:

| 3(m+1)=54 | | 11r-7=9r+7 | | 9y=26-4y | | 12r-19=4r+13 | | 7(2)+5= | | 4r-6=2r+18 | | 10y-19=5y+16 | | 8x+3y=68 | | sin(6x)=cos(x) | | 7n-1=64 | | y^2+3y=78 | | -3(x+3)=120 | | 7q-9=2q+11 | | A^2=-8+6a | | 4y-10=2y+18 | | (2x-5)+(3x+5)+(x+10)=180 | | 1.25+0.15t=0 | | 4q-16=2q+12 | | 5m=12+3m | | X^2=-42+13x | | (x-2y)(3x+4y)= | | x^2-4=8x-12 | | V^2+8v=-12 | | 6(4)-12= | | 4x+7=2(2x+3)+1 | | 7(X+8)=56 | | 15(-a-3)= | | 7y+28=14 | | -1.25+0.15(3)= | | 15(a+3)= | | 1x+1x=17 | | 5a-12= |

Equations solver categories