0.9(3x+7)=3.4-(x-3)

Simple and best practice solution for 0.9(3x+7)=3.4-(x-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 0.9(3x+7)=3.4-(x-3) equation: 


Simplifying
0.9(3x + 7) = 3.4 + -1(x + -3)

Reorder the terms:
0.9(7 + 3x) = 3.4 + -1(x + -3)
(7 * 0.9 + 3x * 0.9) = 3.4 + -1(x + -3)
(6.3 + 2.7x) = 3.4 + -1(x + -3)

Reorder the terms:
6.3 + 2.7x = 3.4 + -1(-3 + x)
6.3 + 2.7x = 3.4 + (-3 * -1 + x * -1)
6.3 + 2.7x = 3.4 + (3 + -1x)

Combine like terms: 3.4 + 3 = 6.4
6.3 + 2.7x = 6.4 + -1x

Solving
6.3 + 2.7x = 6.4 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
6.3 + 2.7x + x = 6.4 + -1x + x

Combine like terms: 2.7x + x = 3.7x
6.3 + 3.7x = 6.4 + -1x + x

Combine like terms: -1x + x = 0
6.3 + 3.7x = 6.4 + 0
6.3 + 3.7x = 6.4

Add '-6.3' to each side of the equation.
6.3 + -6.3 + 3.7x = 6.4 + -6.3

Combine like terms: 6.3 + -6.3 = 0.0
0.0 + 3.7x = 6.4 + -6.3
3.7x = 6.4 + -6.3

Combine like terms: 6.4 + -6.3 = 0.1
3.7x = 0.1

Divide each side by '3.7'.
x = 0.02702702703

Simplifying
x = 0.02702702703

See similar equations:

| 35+(-13)+8(8)-(-6)= | | 15x+10= | | (y-5)(y-2)=0 | | x^2-18x=64 | | 4y-1+y+28=5y+30-3y | | 2(w-2)-4w= | | 14q+14=125 | | -5r+7(4+2r)=2(4r+8) | | 3+7y+5y= | | B=135(0.01743*.05)+(.0078*.0125) | | -46+5y+2=2(5y-3)-8 | | 1.2x+3.5=34.6 | | 10(c-4)+3=2+c-39 | | 2w-4-4w= | | x^2+9=-14 | | -21+7n=6(4n+5) | | -21+7n=6(4n++5) | | -8+3k=k-2k | | 4x+5x=108 | | 3x+x=39.2 | | 5-3x=13+5x | | B=135(.01743*.5)+(.0078*.0125) | | x+5-2x=-10 | | 8n^2+4n-24=0 | | -7x+40=5x-8(6x+4) | | x^2+x=20 | | -x-22=6-2x | | 9+6x(8-5)= | | x^2=45 | | 30+16x=75-6x | | (6m-7)6= | | 5k+7(1-3k)=23 |

Equations solver categories