5x7 - 2x9 + 5x
or written properly,
-2x9 + 5x7 + 5x
If you mean: -3x-5x+1+8x-2x-9 then the result is -2x-8
You try to bring all instances of the variable to one side. Here is an example:5x + 5 = 3x - 2 Subtracting 3x on both sides: 2x + 5 = -2 Subtracting 5 on both sides: 2x = -7
2
Simplifying x2 + -2x + -63 Reorder the terms: -63 + -2x + x2 Factor a trinomial. (-7 + -1x)(9 + -1x) Final result: (-7 + -1x)(9 + -1x)
4x - 2x = 2x
y = -1/(3x7 + 2x - 9)y = -(3x7 + 2x - 9)-1y' = -(-1)(3x7 + 2x - 9)-2(3x7 + 2x - 9)'y' = (3x7 + 2x - 9)-2(21x6 + 2)y' = (21x6 + 2)/(3x7 + 2x - 9)2
gcf(16x8, 24x7) = 8x7 16x8 = 8x7 x 2x 24x7 = 8x7 x 3
The expression ( \frac{2x - 13}{3} ) represents the result of subtracting 13 from 2x and then dividing the entire expression by 3. This simplifies to ( \frac{2x}{3} - \frac{13}{3} ). Thus, the final result can be expressed as ( \frac{2x - 13}{3} ) or as two separate terms ( \frac{2x}{3} - \frac{13}{3} ).
2x + 30 = 4x + 10 Subtracting 2x from each side, 30 = 2x + 10 Subtracting 10 from both sides 20 = 2x Dividing both sides by 2 10 = x x = 10
2x + 30 = 4x + 22 Subtracting 2x from both sides, 30 = 2x + 22 Subtracting 22 from both sides, 8 = 2x Dividing both sides by 2, 4 = x x = 4
4
By subtracting 2x from 3x and getting x, which is equal to 35.
10 by subtracting 2 on both sides
just add the negative of the polynomial, that is the same as subtracting it. For example, x^2+2x is a poly, the negative is -x^2-2x. So if we want to subtract x^2+2x from another poly, we can add the negative instead.
Subtracting algebraic expressions is similar to subtracting integers in that both operations involve finding the difference between two quantities. Just as you align the numbers and subtract each corresponding value when dealing with integers, with algebraic expressions, you combine like terms by subtracting their coefficients. For example, when subtracting ( (3x + 5) - (2x + 3) ), you subtract the ( 2x ) from ( 3x ) and the constants accordingly, resulting in ( (3x - 2x) + (5 - 3) = x + 2 ). Thus, both processes follow the same fundamental principles of arithmetic.
That multiplication and subtraction equation has (2x times 5x) subtracting 84.
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