Simplify the following: 7 x 5 + 2 x 3 - 20
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Simplify the following: 7 x 5 + 2 x 3 - 20
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WebbCombining like terms yields. x - 2 = 10. Adding 2 to each member yields. x-2+2 =10+2. x = 12. To solve an equation, we use the addition-subtraction property to transform a given equation to an equivalent equation of the form x = a, from which we can find the solution by inspection. Example 3 Solve 2x + 1 = x - 2. WebbTo simplify an expression with fractions find a common denominator and then combine the numerators. If the numerator and denominator of the resulting fraction are both divisible …
Webb24 feb. 2024 · The procedure to use the distributive property calculator is as follows: Step 1: Enter an expression of the form a (b+c) in the input field. Step 2: Now click the button … WebbExample 1. Simplify 3 x2 + 5 x2. Solution. Since both terms in the expression are have same exponents, we combine them; 3 x2 + 5 x2 = (3 + 5) x2 = 8 x2. Example 2. Simplify …
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