0.7x-1.7=2.1x+1.9

Simple and best practice solution for 0.7x-1.7=2.1x+1.9 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-1.7=2.1x+1.9 equation:


Simplifying
0.7x + -1.7 = 2.1x + 1.9

Reorder the terms:
-1.7 + 0.7x = 2.1x + 1.9

Reorder the terms:
-1.7 + 0.7x = 1.9 + 2.1x

Solving
-1.7 + 0.7x = 1.9 + 2.1x

Solving for variable 'x'.

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

Add '-2.1x' to each side of the equation.
-1.7 + 0.7x + -2.1x = 1.9 + 2.1x + -2.1x

Combine like terms: 0.7x + -2.1x = -1.4x
-1.7 + -1.4x = 1.9 + 2.1x + -2.1x

Combine like terms: 2.1x + -2.1x = 0.0
-1.7 + -1.4x = 1.9 + 0.0
-1.7 + -1.4x = 1.9

Add '1.7' to each side of the equation.
-1.7 + 1.7 + -1.4x = 1.9 + 1.7

Combine like terms: -1.7 + 1.7 = 0.0
0.0 + -1.4x = 1.9 + 1.7
-1.4x = 1.9 + 1.7

Combine like terms: 1.9 + 1.7 = 3.6
-1.4x = 3.6

Divide each side by '-1.4'.
x = -2.571428571

Simplifying
x = -2.571428571

See similar equations:

| -5=-2/3x+3 | | 6=3w+9 | | 15+3s+2s=120 | | 28-7x=40-3x | | 43=-5-8x | | 1/4*(x+3)=7x-9(1-x)-6 | | 5n-5=7+139 | | 10+4(a-3)=10-2a | | 35c+18+9=405 | | 405-(18c+9)=35 | | 56/66 | | 37.76=5s+3.71 | | 0.4x-1.6=1.5x+2.5 | | -5x+3(-3x-10)=-142 | | 8x+4-7x=13 | | 3x+15-9=(x+2) | | 5n-5=7+129 | | -2(x+5)+3=6(x+5)+5 | | -x-5y=6 | | 9r^2+66r-135=0 | | 3(x+2)=6x-36 | | 8x+10=2x+11 | | 15-19=4z | | 0.80x+0.05(4-x)=0.10(17) | | 10x^2+6-4= | | a-4b= | | 2x^3+3x^2-3x-8=0 | | -13=-how-7 | | 35-c+18+9=405 | | 3.60+X=3 | | 6d-12-d=9d | | 3a-5=a+3 |

Equations solver categories