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The product of 7 multiplied by 22 is 154. This calculation involves multiplying the first number (7) by the second number (22) to find the total value. In mathematical terms, this can be expressed as 7 * 22 = 154.
(x + 7)2 = 5 x + 7 = ±√5 x + 7 - 7 = -7 ± √5 x = -7 ± √5
y=7+x =x=7-x
If (x + 3)(x +7) = 0 then either: x + 3 = 0 or x + 7 = 7 Hence x = -3 or -7.
x/35 =7 (x/35) *35 = 7 * 35 {multiply both sides by 7} x = 7 * 35 x = 245