45(4x+4)=40(5x+1)

Simple and best practice solution for 45(4x+4)=40(5x+1) 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 45(4x+4)=40(5x+1) equation:


Simplifying
45(4x + 4) = 40(5x + 1)

Reorder the terms:
45(4 + 4x) = 40(5x + 1)
(4 * 45 + 4x * 45) = 40(5x + 1)
(180 + 180x) = 40(5x + 1)

Reorder the terms:
180 + 180x = 40(1 + 5x)
180 + 180x = (1 * 40 + 5x * 40)
180 + 180x = (40 + 200x)

Solving
180 + 180x = 40 + 200x

Solving for variable 'x'.

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

Add '-200x' to each side of the equation.
180 + 180x + -200x = 40 + 200x + -200x

Combine like terms: 180x + -200x = -20x
180 + -20x = 40 + 200x + -200x

Combine like terms: 200x + -200x = 0
180 + -20x = 40 + 0
180 + -20x = 40

Add '-180' to each side of the equation.
180 + -180 + -20x = 40 + -180

Combine like terms: 180 + -180 = 0
0 + -20x = 40 + -180
-20x = 40 + -180

Combine like terms: 40 + -180 = -140
-20x = -140

Divide each side by '-20'.
x = 7

Simplifying
x = 7

See similar equations:

| 12m+16+8m=89 | | 19p+12+11p+25= | | 6m=14p-4m+16 | | 38.2xj=0.573 | | 3x+26=56 | | -3+4=2x+19 | | 2x^2+17x=-35 | | 98+13m=332 | | e=e+2 | | 10m-8+12m+50= | | 6y-2y(y-8)=0 | | 12-5u=-45 | | 31n-154=280 | | 6x+5=20+15 | | 3t-5=6t-4+t-1 | | (3x^5/X-4)^-2 | | 17t-4t= | | -4x+14y=13 | | 5m+4.25=46.75 | | 5+7x=7x | | 19y-6y= | | (12x)/(4x) | | 4x-18=-19 | | 5(2x+1)-2x=30 | | 200=x^2+25 | | (7m+4)(6m-3)= | | 0.8t+0.2(t-0.6)=3.47 | | 25c+17=c+143 | | x-5/4=4 | | 7-(4y-4)=2-5y | | -6+3.9=8x+12.3 | | -1+0.4t=-0.8 |

Equations solver categories