0.4(x+25)-3=0.2(7x+10)

Simple and best practice solution for 0.4(x+25)-3=0.2(7x+10) 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 0.4(x+25)-3=0.2(7x+10) equation:


Simplifying
0.4(x + 25) + -3 = 0.2(7x + 10)

Reorder the terms:
0.4(25 + x) + -3 = 0.2(7x + 10)
(25 * 0.4 + x * 0.4) + -3 = 0.2(7x + 10)
(10 + 0.4x) + -3 = 0.2(7x + 10)

Reorder the terms:
10 + -3 + 0.4x = 0.2(7x + 10)

Combine like terms: 10 + -3 = 7
7 + 0.4x = 0.2(7x + 10)

Reorder the terms:
7 + 0.4x = 0.2(10 + 7x)
7 + 0.4x = (10 * 0.2 + 7x * 0.2)
7 + 0.4x = (2 + 1.4x)

Solving
7 + 0.4x = 2 + 1.4x

Solving for variable 'x'.

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

Add '-1.4x' to each side of the equation.
7 + 0.4x + -1.4x = 2 + 1.4x + -1.4x

Combine like terms: 0.4x + -1.4x = -1x
7 + -1x = 2 + 1.4x + -1.4x

Combine like terms: 1.4x + -1.4x = 0.0
7 + -1x = 2 + 0.0
7 + -1x = 2

Add '-7' to each side of the equation.
7 + -7 + -1x = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = 2 + -7
-1x = 2 + -7

Combine like terms: 2 + -7 = -5
-1x = -5

Divide each side by '-1'.
x = 5

Simplifying
x = 5

See similar equations:

| 13x-4x=-63 | | 3y+4z=9fory | | 8x=6y+5 | | 22-6y+y^2-14=0 | | 83=15+2(x) | | -8a=-8b | | (3)(2x-4)+2(2x-4)-x=-17 | | 12=15*Z-1/5 | | x+(-40)=y | | X^2+4x-62.5=0 | | 15=5+9(3) | | b+-4=-4 | | -5x=-5y | | g/3-0.9=-.4 | | 85=17p | | 7x^4z^3/28y^3 | | (6x+2)(3x+4)=64 | | 5y(y+2)= | | -36x-36=0 | | 3(2x+4)-2x=3(2-4x) | | 5[m+4]=-2[-4-m]+3 | | (5-5):(1/5) | | 2*3+5=360 | | 12v+14+-10v=80 | | 3x+63+6x+12=180 | | 5-5:1/5 | | ln(x-1)+ln(x+4)=ln(2(x+1)) | | 5-5/1/5 | | 11=-20+121 | | 92-(11+19)=51 | | 2(6-5p)-(8-9p)= | | 4(2x+1)(3x-9)=0 |

Equations solver categories