Identify like terms in the expression. Add or subtract the coefficients of like terms. Rewrite the expression with combined terms. Simplify 4x+5−2x+3. Combine the like terms (4x and −2x): …

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Solve an equation, inequality or a system.

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2 (x+7)=2 One solution was found : x = -6 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : ... How do you solve 2x+7>5 ? …

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2x-7 = you want to isolate x so you need to first add 7 to both sides 2x - 7 + 7 = + 7 -7 and + 7 cancel each other out so you get 2x = 7 which is the same as 2 * x = 7 to move...

Use the required algebraic identities (squared form, cubed form) to expand the given expression

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