13(3-2x)+4(x+1)=7

Simple and best practice solution for 13(3-2x)+4(x+1)=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 13(3-2x)+4(x+1)=7 equation: 


Simplifying
13(3 + -2x) + 4(x + 1) = 7
(3 * 13 + -2x * 13) + 4(x + 1) = 7
(39 + -26x) + 4(x + 1) = 7

Reorder the terms:
39 + -26x + 4(1 + x) = 7
39 + -26x + (1 * 4 + x * 4) = 7
39 + -26x + (4 + 4x) = 7

Reorder the terms:
39 + 4 + -26x + 4x = 7

Combine like terms: 39 + 4 = 43
43 + -26x + 4x = 7

Combine like terms: -26x + 4x = -22x
43 + -22x = 7

Solving
43 + -22x = 7

Solving for variable 'x'.

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

Add '-43' to each side of the equation.
43 + -43 + -22x = 7 + -43

Combine like terms: 43 + -43 = 0
0 + -22x = 7 + -43
-22x = 7 + -43

Combine like terms: 7 + -43 = -36
-22x = -36

Divide each side by '-22'.
x = 1.636363636

Simplifying
x = 1.636363636

See similar equations:

| 11=40*x | | -2+2x=+6 | | -7=x-12 | | 7(4x+2)-3=7 | | (5+x)-5=7 | | 3(w+8)(-w+3)=0 | | -24x+12y=48 | | 2x+5(-3x)=13 | | 3y=102 | | r^2+4r-54=6 | | 4x^2+3x=8(x+2) | | 14(5-1)= | | f(3)=3h+1 | | (2v-1)(6+v)=0 | | -4w(w-5)(w-7)=0 | | 34+6=3(6+2) | | 4(x+6)-8=28 | | 3x+5x=7x-6 | | 7m^2-8=125 | | 11M+2M-3M+10=50 | | 4p^2-5=79 | | 3(x+5)=7x-6 | | 9x-14=3x | | 3p^2+10=7 | | 5x^2+75x+250=0 | | (y+2)(y+8)=0 | | ln(x-5)=ln(x-1)+ln(x+1) | | -(3y+4)-(-2y-6)=0 | | 1.5=3*1.5-2 | | ln(x-5)=ln(x-1)-ln(x+1) | | -5(a+8)=3a | | 1.5=3x-2 |

Equations solver categories