y+2.4=2.1(x-1.8)

Simple and best practice solution for y+2.4=2.1(x-1.8) 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 y+2.4=2.1(x-1.8) equation: 


Simplifying
y + 2.4 = 2.1(x + -1.8)

Reorder the terms:
2.4 + y = 2.1(x + -1.8)

Reorder the terms:
2.4 + y = 2.1(-1.8 + x)
2.4 + y = (-1.8 * 2.1 + x * 2.1)
2.4 + y = (-3.78 + 2.1x)

Solving
2.4 + y = -3.78 + 2.1x

Solving for variable 'y'.

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

Add '-2.4' to each side of the equation.
2.4 + -2.4 + y = -3.78 + -2.4 + 2.1x

Combine like terms: 2.4 + -2.4 = 0.0
0.0 + y = -3.78 + -2.4 + 2.1x
y = -3.78 + -2.4 + 2.1x

Combine like terms: -3.78 + -2.4 = -6.18
y = -6.18 + 2.1x

Simplifying
y = -6.18 + 2.1x

See similar equations:

| 4x-(x+2)=2(x+4)+12 | | 3x+3x-6=60 | | x--7=2 | | 4x+7-x+5= | | X+7=3x | | -111+18c=885 | | 3x+4x-1=55 | | 885=18c-111 | | 6x=-8x+84 | | 7+7h=35 | | 12x-4=4x+12 | | y-9=5(x-12) | | 14d-43=6d-13 | | 15x^2=30x+45 | | 2n=10+n | | 2x^4+x^3=7x^2-9x+3 | | 25+5k=70 | | 4p+9=5 | | 4.5x+2.5=1.5x-2.6 | | 20=0.8x | | 3+5u=28 | | 2(n-4)=16 | | 3z^2+27z+60=0 | | 6x+18y= | | 2x-10=7x+45 | | -2x^2-80=0 | | 126=-21 | | 7x^2+38x+15=(7x+3) | | -2x+4y=-4 | | 2(c+3)=3(c-1) | | 4+2.2=3.7 | | 17+8x=137 |

Equations solver categories