4x + 55 = 9x + 10 55 = 5x + 10 45 = 5x x = 9
55 = 5x + x + 7Combine the 'x's on the right side:55 = 6x + 7Subtract 7 from each side of the equation:48 = 6xDivide each side by 6 :8 = x
5x plus 3 does equal 3 plus 5x; commutative law.
What is the answer to 2x - 5x plus 6.3 equals -14.4?
It's a simple linear equation in 'x'.You can solve it like this:45 - 5x = 5x + 55Add 5x to each side:45 = 10x + 55Subtract 55 from each side:-10 = 10xDivide each side by 10:-1 = x
8x-7 plus 2x equals 6 plus 5x plus 2?
How do you add 2x plus 3y equals 18 in 5x-y equals 11
The answer to the math problem of 5x plus 12 equals 93-4 is 77/5.