0.3(4x+7)-2.7=0.2(4x-5)

Simple and best practice solution for 0.3(4x+7)-2.7=0.2(4x-5) 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 0.3(4x+7)-2.7=0.2(4x-5) equation:


Simplifying
0.3(4x + 7) + -2.7 = 0.2(4x + -5)

Reorder the terms:
0.3(7 + 4x) + -2.7 = 0.2(4x + -5)
(7 * 0.3 + 4x * 0.3) + -2.7 = 0.2(4x + -5)
(2.1 + 1.2x) + -2.7 = 0.2(4x + -5)

Reorder the terms:
2.1 + -2.7 + 1.2x = 0.2(4x + -5)

Combine like terms: 2.1 + -2.7 = -0.6
-0.6 + 1.2x = 0.2(4x + -5)

Reorder the terms:
-0.6 + 1.2x = 0.2(-5 + 4x)
-0.6 + 1.2x = (-5 * 0.2 + 4x * 0.2)
-0.6 + 1.2x = (-1 + 0.8x)

Solving
-0.6 + 1.2x = -1 + 0.8x

Solving for variable 'x'.

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

Add '-0.8x' to each side of the equation.
-0.6 + 1.2x + -0.8x = -1 + 0.8x + -0.8x

Combine like terms: 1.2x + -0.8x = 0.4x
-0.6 + 0.4x = -1 + 0.8x + -0.8x

Combine like terms: 0.8x + -0.8x = 0.0
-0.6 + 0.4x = -1 + 0.0
-0.6 + 0.4x = -1

Add '0.6' to each side of the equation.
-0.6 + 0.6 + 0.4x = -1 + 0.6

Combine like terms: -0.6 + 0.6 = 0.0
0.0 + 0.4x = -1 + 0.6
0.4x = -1 + 0.6

Combine like terms: -1 + 0.6 = -0.4
0.4x = -0.4

Divide each side by '0.4'.
x = -1

Simplifying
x = -1

See similar equations:

| 5k-4k=4-8 | | (x^2/x^2-x-2 | | 1.05px=315 | | p(x+6)=315 | | (4x-3)=(3x+3) | | 4.4+x=5.5 | | (4x-3)+(3x+3)=360 | | X-2/10=-2/5 | | f=py | | 171=n(n-1)/2 | | 20+(x-8)=90 | | Y=-4x+64 | | 6r+3s-r= | | 4-6x+10+3x+5x-4=12+2x | | 12(t-5)+6t=6(3t+5)-11 | | -4-(-11/12) | | 6j=486 | | 40-7*x=5 | | n/2-32=3n | | 6x^2+11x=5 | | n-32=3n | | .00833333333= | | -7w+17=-2(w-1) | | (X+17)+(6x+10)=90 | | 8=2(x-5)-8x | | x(3.5*1023)=x+6.7*10-12 | | 5x^2-40x-140=0 | | X+17=6x+18 | | x+7+x+2+x+9= | | -8a=6 | | 2y-x=90 | | 3z+2y-z= |

Equations solver categories