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12What is the solution to 7x %u2013 14 + 3x = 56?A x = 70B x = 10C x = 7D x = 6Combine like terms and use inverse operations to isolate the variableand solve for x.GUIDE:INSTRUCTIONAL PRACTICEPage 14%u00a9 RALLY! EDUCATION. NO PART OF THIS DOCUMENT MAY BE REPRODUCED WITHOUT WRITTEN PERMISSION OF THE PUBLISHER.Math Rehearsal%u00ae Plus Instruction for the STAAR%u00ae Test level G