(a) Solve the following equations, giving your answers as integers or as fractions in their simplest form. (i) 7r + 19 = 21 – 3r (i) 14-}(9z-2) -공+ 3x (iii) *+ 2 20 = 1 *+ 8
(a) Solve the following equations, giving your answers as integers or as fractions in their simplest form. (i) 7r + 19 = 21 – 3r (i) 14-}(9z-2) -공+ 3x (iii) *+ 2 20 = 1 *+ 8
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.6: Solving Problems Involving Quadratic Equations
Problem 1ST
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