1.3(x+3)=0.3(x+12)

Simple and best practice solution for 1.3(x+3)=0.3(x+12) 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 1.3(x+3)=0.3(x+12) equation:


Simplifying
1.3(x + 3) = 0.3(x + 12)

Reorder the terms:
1.3(3 + x) = 0.3(x + 12)
(3 * 1.3 + x * 1.3) = 0.3(x + 12)
(3.9 + 1.3x) = 0.3(x + 12)

Reorder the terms:
3.9 + 1.3x = 0.3(12 + x)
3.9 + 1.3x = (12 * 0.3 + x * 0.3)
3.9 + 1.3x = (3.6 + 0.3x)

Solving
3.9 + 1.3x = 3.6 + 0.3x

Solving for variable 'x'.

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

Add '-0.3x' to each side of the equation.
3.9 + 1.3x + -0.3x = 3.6 + 0.3x + -0.3x

Combine like terms: 1.3x + -0.3x = 1x
3.9 + 1x = 3.6 + 0.3x + -0.3x

Combine like terms: 0.3x + -0.3x = 0.0
3.9 + 1x = 3.6 + 0.0
3.9 + 1x = 3.6

Add '-3.9' to each side of the equation.
3.9 + -3.9 + 1x = 3.6 + -3.9

Combine like terms: 3.9 + -3.9 = 0.0
0.0 + 1x = 3.6 + -3.9
1x = 3.6 + -3.9

Combine like terms: 3.6 + -3.9 = -0.3
1x = -0.3

Divide each side by '1'.
x = -0.3

Simplifying
x = -0.3

See similar equations:

| 12x^3-72x^2+96=0 | | 7x+35-7=29-2x-1+9x | | (-3/4)y=9 | | -x^2-8X=16 | | -4+8x-32=17x+4-9x | | 3(x-1)(x+2)= | | 5x^2+8x-17=0 | | 6y-4=9y+8 | | 12x+8=8x-24 | | 7d-5+3d=12+6d+4 | | 3x+x=568 | | 12x-56=126x+126 | | -j+(-5)=9 | | 99+10=189 | | 12x-56=63x+63 | | -2(3x-1)+4=6(1-x) | | 40n=60+20n | | 9n+3=4(n-8) | | -0.3*(-0.4)= | | 5-8+4x=4x+3 | | -14=c+12/6 | | 3x=(-11) | | 6x-42+8=4x-24 | | 7x=(-14) | | 6x+63=2x+27 | | 3(x-1)(x-2)= | | 6(10-x)(3x+4)=0 | | 3(K-8)=21 | | -3x-7=x+1 | | 18-3x=6x+90 | | 3(w+2)=2w-1 | | 3(w+2)=2-1 |

Equations solver categories