40=8x+13x-3

Simple and best practice solution for 40=8x+13x-3 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 40=8x+13x-3 equation:


Simplifying
40 = 8x + 13x + -3

Reorder the terms:
40 = -3 + 8x + 13x

Combine like terms: 8x + 13x = 21x
40 = -3 + 21x

Solving
40 = -3 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
40 + -21x = -3 + 21x + -21x

Combine like terms: 21x + -21x = 0
40 + -21x = -3 + 0
40 + -21x = -3

Add '-40' to each side of the equation.
40 + -40 + -21x = -3 + -40

Combine like terms: 40 + -40 = 0
0 + -21x = -3 + -40
-21x = -3 + -40

Combine like terms: -3 + -40 = -43
-21x = -43

Divide each side by '-21'.
x = 2.047619048

Simplifying
x = 2.047619048

See similar equations:

| 4(n+5)=-4 | | -4=q/8 | | x=2y^2+8y+2 | | 12x-25=-3x+20 | | 1.5x=x+1 | | -12x+16=6+8x | | 9p+7=10p | | 26=X+3*2x-6 | | 15x+8y=13 | | y-17=5 | | 2(5x-6)-13=-1 | | 4x-(4x+3)=12 | | 6x-(2x-3)+5=0 | | T=q-j/jr | | 4x-40=x-8 | | Solvex-5=11-3x | | 21y^2-16y-20=0 | | n^2+4=20 | | 15ab+27ab= | | 3e+6=2e+15 | | 15/16-5/8 | | 49v-12=21v+16 | | 10(d-2)=6(d+4) | | 7(6-3x-8x)+7(8x+6)=21 | | 7x+4y-2=10 | | 29x-5=83+12x-3 | | 8-5x-8x+6= | | 250=240*Y | | .5-.25=.25 | | -3.5=-0.7u+0.2u | | 8v-46=58 | | x^2+2xy+3y^2+2x+6y+4=0 |

Equations solver categories