.7(6x+9)=3.4-(x-3)

Simple and best practice solution for .7(6x+9)=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 .7(6x+9)=3.4-(x-3) equation: 


Simplifying
0.7(6x + 9) = 3.4 + -1(x + -3)

Reorder the terms:
0.7(9 + 6x) = 3.4 + -1(x + -3)
(9 * 0.7 + 6x * 0.7) = 3.4 + -1(x + -3)
(6.3 + 4.2x) = 3.4 + -1(x + -3)

Reorder the terms:
6.3 + 4.2x = 3.4 + -1(-3 + x)
6.3 + 4.2x = 3.4 + (-3 * -1 + x * -1)
6.3 + 4.2x = 3.4 + (3 + -1x)

Combine like terms: 3.4 + 3 = 6.4
6.3 + 4.2x = 6.4 + -1x

Solving
6.3 + 4.2x = 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 + 4.2x + x = 6.4 + -1x + x

Combine like terms: 4.2x + x = 5.2x
6.3 + 5.2x = 6.4 + -1x + x

Combine like terms: -1x + x = 0
6.3 + 5.2x = 6.4 + 0
6.3 + 5.2x = 6.4

Add '-6.3' to each side of the equation.
6.3 + -6.3 + 5.2x = 6.4 + -6.3

Combine like terms: 6.3 + -6.3 = 0.0
0.0 + 5.2x = 6.4 + -6.3
5.2x = 6.4 + -6.3

Combine like terms: 6.4 + -6.3 = 0.1
5.2x = 0.1

Divide each side by '5.2'.
x = 0.01923076923

Simplifying
x = 0.01923076923

See similar equations:

| 5x-9=2x+7 | | 2(3x+1)=3x-7x | | .7(8x+7)=2.0-(x-3) | | 6(4x+1)=2x-7x | | -3x+30=3x-30 | | k^2-8k+16=63 | | 4.3x+54.9=22.2-6.6x | | 2+16=-2(2x-9) | | 5x-3=50x+6 | | 5x-(7x-1)=37 | | 3x-20+x=180 | | 4(-2)2+3(-2)+3(-2)+6= | | (4x+3)2=25(1+x)2-(4+3x)2 | | 9a*9a-(3a-2b)*(3a-2b)=0 | | 44+44+4-44= | | 3(x+2)-5=10x-13 | | 35-17=3(x-6) | | x^2-14x-20=0 | | -40.5=-4.5a | | -8y=27 | | 3/5=x/120 | | -0.3x+0.7x+9=-9 | | 3a-2=37 | | 5(x-6)=4x+89 | | 4x-9=6x+1 | | -3(u+9)=2u-17 | | 214=21-u | | 6.52+2.31x=0.08(3x-22) | | -8u+4(u+3)=32 | | -8n+5n=37-95 | | 3(u-3)=2(5+6) | | 56=-2(3y-7) |

Equations solver categories