0.7x-0.3(9-2x)=-0.4(x-6)

Simple and best practice solution for 0.7x-0.3(9-2x)=-0.4(x-6) 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 0.7x-0.3(9-2x)=-0.4(x-6) equation: 


Simplifying
0.7x + -0.3(9 + -2x) = -0.4(x + -6)
0.7x + (9 * -0.3 + -2x * -0.3) = -0.4(x + -6)
0.7x + (-2.7 + 0.6x) = -0.4(x + -6)

Reorder the terms:
-2.7 + 0.7x + 0.6x = -0.4(x + -6)

Combine like terms: 0.7x + 0.6x = 1.3x
-2.7 + 1.3x = -0.4(x + -6)

Reorder the terms:
-2.7 + 1.3x = -0.4(-6 + x)
-2.7 + 1.3x = (-6 * -0.4 + x * -0.4)
-2.7 + 1.3x = (2.4 + -0.4x)

Solving
-2.7 + 1.3x = 2.4 + -0.4x

Solving for variable 'x'.

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

Add '0.4x' to each side of the equation.
-2.7 + 1.3x + 0.4x = 2.4 + -0.4x + 0.4x

Combine like terms: 1.3x + 0.4x = 1.7x
-2.7 + 1.7x = 2.4 + -0.4x + 0.4x

Combine like terms: -0.4x + 0.4x = 0.0
-2.7 + 1.7x = 2.4 + 0.0
-2.7 + 1.7x = 2.4

Add '2.7' to each side of the equation.
-2.7 + 2.7 + 1.7x = 2.4 + 2.7

Combine like terms: -2.7 + 2.7 = 0.0
0.0 + 1.7x = 2.4 + 2.7
1.7x = 2.4 + 2.7

Combine like terms: 2.4 + 2.7 = 5.1
1.7x = 5.1

Divide each side by '1.7'.
x = 3

Simplifying
x = 3

See similar equations:

| g(x)=1-2x | | 8(y+(-11))=16 | | x^2+5x-202=0 | | 0-3x-35y=14 | | x+168=228 | | Ix-1I=5x+10 | | 2(x+3)+2=22 | | 2/7x-4=1 | | F(x)=x^2-5(x)-50/x^2-16 | | 4(3r-1)=2 | | 13q-38=-3q | | 0.25+02(10-p)=0 | | X^4-5x^2=-36 | | 3x(4x-9)=5(2x-5) | | 2(3x+1)=4+5(7x-6) | | 12d+3=10 | | 70+60+3x-25=180 | | ln(x+2)=e^6 | | ln(x+2)=ln+6 | | 3/2x-1/8=1/8 | | 3(3n+3)=8(5n+2)+1 | | -4(q-6)=12 | | x-11=4(x+3) | | 5x+9-4x=6-5 | | 4(x^3-3x^2)=0 | | -1+2.7t=-14.5 | | 5(x-2)+6x=1 | | 2.5(-2)+y=-2 | | 8*4=(q*7)-(q*3) | | F(n)=84+16(n-1) | | 8(3n+4)=7(6n+7)+9 | | 4m-5.2=5.7m-8.43 |

Equations solver categories